Systems and methods for forming share bars including collections of content items

ABSTRACT

Embodiments are provided for forming share bars including collections of content items. In some embodiments, a user interface may be displayed on a display interface of a user device. The user interface may include a first region including a collection of content items and a second region. A first gesture may be detected with the display interface that selects a first content item from the displayed collection of content items. In response to detecting the first gesture, a first thumbnail of the first content item may be created and placed in the second region. A share option may be provided within the second region that may enable a user of the user device to share any content items that may have a corresponding thumbnail in the second region.

CROSS-REFERENCE TO RELATED PROVISIONAL APPLICATION

This application claims the benefit of U.S. Provisional PatentApplication No. 61/920,719, filed Dec. 24, 2013, entitled “SYSTEMS ANDMETHODS FOR DISPLAYING AN IMAGE CAPTURING MODE AND A CONTENT VIEWINGMODE, AND FOR FORMING SHARE BARS INCLUDING COLLECTIONS OF CONTENTITEMS,” and U.S. Provisional Patent Application No. 61/945,804, filedFeb. 27, 2014, entitled “SYSTEMS AND METHODS FOR FORMING SHARE BARSINCLUDING COLLECTIONS OF CONTENT ITEMS,” both of which are incorporatedherein by reference in their entirety.

FIELD OF THE INVENTION

Various embodiments also generally relate to forming one or more sharebars including content items and/or collections of content items.

BACKGROUND

Now more than ever before, people are using user devices (e.g.,smartphones, tablets, etc.) as a means for listening to music, takingphotographs and videos, and sharing content with friends and socialmedia networks. Although cameras and other components of user devices,are improving exponentially, their overall functions have largelyremained unchanged. Thus, current applications often require a user toswitch between a content viewing mode and an image or content capturingmode. For example, although a user device may include a high qualitycamera, a user still may have to exit the camera mode in order to viewphotos taken by the camera or stored on the user device. This may becumbersome, as it may be much easier for a user to be able to view boththe content viewing mode and the image capturing mode simultaneouslywithout the need to exit one mode and switch to the other.

Furthermore, it can be difficult for a user to quickly and efficientlyorganize content items into a collection and perform an action on thecollection. For example, a user may want to share photographs from aphoto album. However, it may be difficult for the user to recall all theimages selected to be shared once they are ready to perform a share.Thus, it would be useful for a user to not only easily createcollections of content items for sharing, but to also view the contentitems included within the collections and/or perform one or more actionson the collections jointly within a stand-alone application.

SUMMARY

Systems, methods, and non-transitory computer readable mediums forforming share bars to share content items are also provided. Suchsystems may include one or more processors, one or more image capturingcomponents, a display interface, and memory containing instructions.

Such methods may include displaying a user interface on a user device.For example, the user device may include a display interface capable ofdisplaying the user interface thereon. The user interface may include afirst region including a collection of content items and a secondregion. Various types of collections of content items may include, butare not limited to, photo albums, movies, slideshows, presentations,and/or playlists. In some embodiments, a first gesture may be detectedwith the displaying interface that selects a first content item from thecollection of content items and, in response, creates a first thumbnailof a first content item that is placed in the second region of the userinterface. In some embodiments, a share option may be provided withinthe second region of the user interface. The share option may enable auser of the user device to share content items that have correspondingthumbnails within the second region. In some embodiments, the contentitems may be shared with one or more contacts associated with the userof the user device, one or more social media networks, and/or a contentmanagement system with which the user may have an authorized account.

In some embodiments, the second region may include one or more sharebars. Content items selected via detection of a first touch gesture maybe placed in one or more of the share bars included within the secondregion of the user interface. In some embodiments, multiple shareoptions may be provided. The share options may enable the user to shareone or more of the content items having a corresponding thumbnail withina share bar with one or more contacts, one or more social medianetworks, and/or a content management system.

Such method may also include displaying a user interface including afirst content item from a collection of content items on a displayinterface of a user device. A touch gesture may be detected with thedisplay interface. The touch gesture may automatically place the firstcontent item in a share bar and/or delete the first content item fromthe collection of content items. In some embodiments, in response todetecting the touch gesture, a second content item from the collectionof content items may be displayed on the user interface. The secondcontent item may be the next content item, sequentially, from within thecollection of content items. For example, the second content item may bea second slide from a presentation after a first slide.

BRIEF DESCRIPTION OF THE DRAWINGS

The above and other aspects and advantages of the invention will becomemore apparent upon consideration of the following detailed description,taken in conjunction with accompanying drawings, in which likereferenced characters refer to like parts throughout, and in which:

FIG. 1 shows an exemplary system in accordance with various embodiments;

FIG. 2A shows a schematic illustration of user interfaces displaying acollection of content items and a share bar in accordance with variousembodiments;

FIG. 2B shows a schematic illustration of user interfaces displaying acollection of content items and a share bar including a thumbnailcorresponding to a content item in accordance with various embodiments;

FIG. 2C shows a schematic illustration of user interfaces displaying acollection of content items and a share bar including multiplethumbnails corresponding to multiple content items in accordance withvarious embodiments;

FIG. 3A shows a schematic illustration of user interfaces displaying acollection of content items and multiple share bars each including oneor more corresponding thumbnails in accordance with various embodiments;

FIG. 3B shows a schematic illustration of a zoomed-in user interfacesdisplaying a collection of content items and multiple share bars eachincluding one or more corresponding thumbnails in accordance withvarious embodiments;

FIG. 4 shows a schematic illustration of a user interface displaying acollection of content items and multiple share bars corresponding tocontacts of a user in accordance with various embodiments;

FIG. 5 shows another schematic illustration of a user interfacedisplaying a collection of content items and multiple share barscorresponding to contacts of a user in accordance with variousembodiments;

FIG. 6 shows a schematic illustration of a zoomed-in user interfacedisplaying multiple share bars including thumbnails corresponding tocontent items that may be scrolled through in accordance with variousembodiments;

FIGS. 7A and 7B show schematic illustrations of a user interfacedisplaying continuous real-time images and a share bar and having one ormore gesture performed on the user interface in accordance with variousembodiments;

FIG. 8 shows an illustrative flowchart of a process for providing a userinterface that allows a user to share content items using a share bar inaccordance with various embodiments;

FIG. 9 shows an illustrative flowchart of a process for providing a userinterface that allows a user to share content items using multiple sharebars in accordance with various embodiments;

FIG. 10 shows an illustrative flowchart of a process for forming a sharebar or deleting a content item from within a user interface in responseto detecting a gesture in accordance with various embodiments;

FIG. 11 shows an illustrative flowchart of a process for providing auser interface including a share bar corresponding to a user's contactin accordance with various embodiments; and

FIG. 12 shows another exemplary system in accordance with variousembodiments.

DETAILED DESCRIPTION OF THE DISCLOSURE

Methods, systems, and computer readable mediums for forming share barsincluding collections of content items are provided. Share bars mayallow users to quickly and efficiently share one or more content itemswith one or more contacts, one or more social media networks, and/or acontent management system with which a user may have an authorizedaccount.

It is noted that the terms “device” and “content management system” areused herein to refer broadly to a wide variety of storage providers anddata management service providers, electronic devices and user devices.It is also noted that the term “content item” is user herein to referbroadly to a wide variety of digital data, documents, text contentitems, audio content items, video content items, portions of contentitems, and/or other types of data. Content items may also include files,folders or other mechanisms of grouping content items together withdifferent behaviors, such as collections of content items, playlists,albums, etc. The term “user” is also used herein broadly, and maycorrespond to a single user, multiple users, authorized accounts, anapplication or program operating automatically on behalf of, or at thebehest of a person, or any other user type, or any combination thereof.The term “gesture” and “gestures” are also used herein broadly, and maycorrespond to one or more motions, movements, hoverings, inferences,signs, or any other such physical interactions with one or more sensors,or any combination thereof, including vocal commands or interpretationsof eye movements based on retinal tracking. The term “continuousreal-time image” is also used herein broadly, and may correspond to liveimages captured via one or more image capturing components, continuousimages captured, recorded images, or any other type of image that may becaptured via an image capturing component, or any combination thereof.

The present invention may take form in various components andarrangements of components, and in various techniques, methods, orprocedures and arrangements of steps. The referenced drawings are onlyfor the purpose of illustrating embodiments, and are not to be construedas limiting the present invention. Various inventive features aredescribed below that can each be used independently of one another or incombination with other features.

FIG. 1 shows an exemplary system in accordance with various embodiments.System 100 may include user devices 102 a and 102 b, which maycommunicate with content management system 104 across network 106.Persons of ordinary skill in the art will recognize that although onlytwo user devices are shown within system 100, any number of user devicesmay interact with content management system 104 and/or network 106, andthe aforementioned illustration is merely exemplary.

Network 106 may support any number of protocols, including, but notlimited to, Transfer Control Protocol and Internet Protocol (“TCP/IP”),Hypertext Transfer Protocol (“HTTP”), and/or wireless applicationprotocol (“WAP”). For example, user device 102 a and user device 102 b(collectively 102) may communicate with content management system 104using TCP/IP, and, at a higher level, use a web browser to communicatewith a web server at content management system 104 using HTTP.

A variety of user devices 102 may communicate with content managementsystem 104, including, but not limited to, desktop computers, mobilecomputers, mobile communication devices (e.g., mobile phones, smartphones, tablets), televisions, set-top boxes, and/or any other networkenabled device. Various types of user devices may include, but are notlimited to, smart phones, mobile phones, tablet computers, personaldigital assistants (PDAs), laptop computers, digital music players,and/or any other type of user device capable of including atouch-sensing display interface. Various touch-sensing displayinterfaces may include, but are not limited to, liquid crystal displays(LCD), monochrome displays, color graphics adapter (CGA) displays,enhanced graphics adapter (EGA) displays, variable-graphics array (VGA)displays, or any other display, or any combination thereof. In someembodiments, the touch-sensing display interface may include amulti-touch panel coupled to one or more processors to receive anddetect gestures. Multi-touch panels, for example, may include capacitivesensing mediums having a one or more of row traces and/or driving linetraces, and one or more column traces and/or sensing lines. Althoughmulti-touch panels are described herein as one example for touch-sensingdisplay interface, persons of ordinary skill in the art will recognizethat any touch-sensing display interface may be used. Furthermore,various types of user devices may, in some embodiments, include one ormore image capturing components. For example, user devices 102 mayinclude a front-facing camera and/or a rear facing camera.

Content management system 100 may allow a user with an authenticatedaccount to store content, as well as perform management tasks, such asretrieve, modify, browse, synchronize, and/or share content with otheraccounts. In some embodiments, a counter-part user interface (e.g.,stand-alone application, client application, etc.) on user devices 102may be implemented using a content management interface module to allowa user to perform functions offered by modules of content managementsystem 104. A more detailed description of system 100 is presentedbelow, with reference to FIG. 12.

FIG. 2A shows a schematic illustration of user interfaces displaying acollection of content items and a share bar in accordance with variousembodiments. User interface 200 may be displayed on a display interfaceof a user device, such as first and/or second user devices 102 ofFIG. 1. The display interface may allow a user of the user device tointeract with user interface 200.

User interface 200 may include first region 202 and second region 204.In some embodiments, first region 202 may include a collection ofcontent items, such as content items 202 a-202 f. In some embodiments,the content items may be stored within storage on the user device. Insome embodiments, the content items may be obtained via one or moresocial media networks and/or content management systems. For example,the user may pull one or more content items from their social medianetwork profile, and the pulled content item(s) may be displayed withinthe first region. Any number of content items may be included withinfirst region 202, and the content items may be positioned at anylocation on user interface 200. For example, first region 202 may dividethe user interface horizontally, vertically, diagonally, or any in anyother suitable manner. First region 202 may occupy any amount of userinterface 200. For example, first region 202 may occupy a lower half ofuser interface 200 (e.g., approximately 50% of the corresponding displayinterface).

In some embodiments, second region 204 may include a share bar that mayinclude one or more content items that may have been or may be shared. Auser may select and place, via one or more gestures, one or more contentitems from the collection of content items included within first region202 into second region 204, allowing the user to share the selectedcontent items. In some embodiments, the share bar may include thumbnailscorresponding to content items from the collection of content items.Second region 204 may occupy any amount of the display and may bepositioned at any location on user interface 200. For example, secondregion 204 may be a horizontal bar located in an upper portion of userinterface 200.

In some embodiments, second region 204 may include button 206. In someembodiments, button 206 may be a physical button that may be depressedby a user. In some embodiments, button 206 may be a virtual buttonincluded within user interface 200 and may be pushed or activated viaone or more gestures performed by the user on user interface 200.Activation of button 206 may invoke any number of functions to beperformed on the content items, or thumbnails corresponding to contentitems, included within second region 204. In some embodiments, button206 may be a share button and pushing button 206 may allow the user toshare the contents of the share bar with one or more contacts, one ormore social media networks, a content management system (e.g., contentmanagement system 100), or any other application, or any combinationthereof. For example, the user may tap button 206, which may allow theuser to upload the contents of the share bar to a content managementsystem with which the user has an authorized account. In someembodiments, activation of button 206 may present multiple sharingoptions to the user. For example, taping button 206 may present the userwith a listing of one or more social media networks, one or moremessaging options (e.g., SMS messages, MMS messages, e-mail messages,etc.), and/or a content management system with which the user may use toshare.

In some embodiments, user interface 200 may include third region 208.Third region 208 may be located at any position and may occupy anyamount of display space on user interface 200. For example, third region208 may be located between first region 202 and second region 204. Asanother example, third region 208 may occupy an upper portion of thedisplay interface displaying user interface 200, while first region 202and second region 204 may both occupy a lower portion. However, this ismerely exemplary and any orientation, partitioning scheme, and occupancymay be implemented, and the use of one layout of user interface 200 doesnot preclude the use of any other layout. In some embodiments, the usermay move first, second, and third regions 202, 204, and 206 about theuser interface to any position and/or change the sizes of each region asthe user desires. In some embodiments, one or more regions may beomitted and/or one or more additional regions may be added.

In some embodiments, third region 208 may include continuous real-timeimages captured via one or more image capturing components resident onthe user device. For example, user devices 102 of FIG. 1 may include oneor more cameras, and the images captured by cameras may be displayedwithin third region 208 on user interface 200. In some embodiments,third region 208 may display one or more content items stored on theuser device, a content management system, and/or one or more socialmedia networks. For example, the user may have an image (e.g., aphotograph) stored in memory on user devices 102, and third region 208may display the stored image. As another example, the user may beplaying a music item on their device and the cover art and/orinformation corresponding to the music item (e.g., song title, albumtitle, etc.) may be displayed within third region 208.

FIG. 2B shows a schematic illustration of user interfaces displaying acollection of content items and a share bar including a thumbnailcorresponding to a content item in accordance with various embodiments.In some embodiments, first region 202, second region 204, third region208, button 206, and content items 202 a-202 f of FIG. 2B may besubstantially similar to first region 202, second region 204, thirdregion 208, button 206, and content items 202 a-202 f of FIG. 2A, andthe previous description of the latter may apply to the former.

In some embodiments, a user may perform one or more gestures that mayselect one or more content items and place the selected content item(s)in second region 204. For example, a user may drag content item 202 a tothe share bar located in second region 204. Line 210 may correspond tothe path of content item 202 a as the user performs the gesture on userinterface 200. For example, the user may drag content item 202 a fromfirst region 202 to second region 204, and the path that the contentitem takes may be represented by line 210.

In some embodiments, once the content item has been dragged into thesecond region (e.g., the share bar), a thumbnail corresponding to thecontent item may be displayed therein. For example, thumbnail 212 a maycorrespond to content item 202 a, which may have been dragged from firstregion 202 to second region 204. Thumbnail 212 a may be any reduced sizeversion corresponding to content item 202 a. For example, thumbnail 212a may be a reduced sized version of content item 202 a, an exemplaryimage corresponding to content item 202 a, a portion of content item 202a, a pointer directed to content item 202 a, a lower resolution copy ofcontent item 202 a, or any other type of thumbnail, or any othercombination thereof. In some embodiments, a cache memory specific forthumbnail images may be used.

FIG. 2C shows a schematic illustration of a user interface displaying acollection of content items and a share bar including multiplethumbnails corresponding to multiple content items in accordance withvarious embodiments. FIG. 2C includes user interface 200 which may besubstantially similar to user interface 200 of FIG. 2B, and the previousdescription of the latter may apply to the former. As previouslymentioned, a user may perform one or more gestures to select and placeone or more content items included within first region 202 into secondregion 204. For example, the user may drag content item 202 b to theshare bar located in second region 204. In some embodiments, line 220may represent the path of the drag performed by the user.

As previously mentioned, once a content item has been placed in thesecond region, a corresponding thumbnail may be displayed within secondregion 204 (e.g., the share bar). In some embodiments, each content itemplaced in second region 204 may have a corresponding thumbnail displayedtherein. For example, content item 202 b may be placed in the share barwithin second region 204, and in response to the placement, thumbnail212 b may be displayed therein. In some embodiments, the variousthumbnails may be displayed in chronological order. For example, contentitem 202 a may have been selected and placed in the share bar prior tocontent item 202 b. In this scenario, thumbnail 212 a may be displayedwithin the share bar before thumbnail 212 b. This however, is merelyexemplary, and any ordering of the thumbnails may be used. In someembodiments, the ordering of the thumbnail may be dynamic, and the usermay be able to place the thumbnails in any order. For example, as theuser places content item 202 b into second region 204, thumbnail 212 bmay be created and the user may place thumbnail 212 b in a firstposition to the left of thumbnail 212 a. This may cause thumbnail 212 a(and any other thumbnail included within the share bar) to be moved aposition to the right.

In some embodiments, content items 202 a-202 f may be stored in memoryon the user device. Upon selection of one or more content items by theuser to be placed in the share bar, a duplicate version of the one ormore content items may be created and temporarily stored in cache memoryon the user's user device. This may allow the original content item toremain in its originally stored location while the duplicate may bemoved about user interface 200. In some embodiments, as the selectedcontent item or items are placed within the share bar, a thumbnail orthumbnails corresponding to the select content item or items may becreated. In some embodiments, the thumbnail created may be a compressedversion of the original content item and/or the duplicate content item.This may allow a smaller amount of storage space to be required to storethe thumbnail within the share bar, as storing two content items intheir original format may occupy more space than storing compressedversions. In some embodiments, the thumbnail may be a pointer that may“point” to the content item. When and/or if an action is performed onthe thumbnail, the pointer may direct the action to the original contentitem. This may be beneficial because less memory may be required tostore a pointer to a content item then to store duplicate versions ofcontent items.

In some embodiments, as the user places the content item stored on theuser device into the share bar, a duplicate version of the content itemmay be created and automatically uploaded to a content managementsystem. For example, content item 202 a may be placed in the share barand, upon placement, a duplicate version of content item 202 a may becreated and uploaded to content management system 100. Thumbnail 212 amay then correspond to the duplicate version of content item 202 a,which may now be stored on the content management system.

In some embodiments, user interface 200 may correspond to a dedicatedapplication residing on a user device (e.g., a content managementapplication located on user devices 102 of FIG. 1). In some embodiments,the dedicated application may be linked to an external device such as aserver, or an external service such as a social media network, and/or acontent management system (e.g., content management system 100). Contentitems included within user interface 200 may be stored remotely on theexternal device and/or the external service. For example, the user mayupload one or more content items to content management system 100 vianetwork 106, which may then be displayed within user interface 200. Insome embodiments, as the user performs gestures to select and place oneor more content items into the share bar, pointers may be created thatmay direct the thumbnail to the corresponding content item. For example,thumbnail 212 a may be a pointer pointing to content item 202 a storedwithin a file hierarchy on the user's account on content managementsystem 100.

FIG. 3A shows a schematic illustration of a user interface displaying acollection of content items and multiple share bars each including oneor more corresponding thumbnails in accordance with various embodiments.User interface 300 may include first region 302 and second region 320.First region 302 may include contact items 302 a-f. Although only sixcontent items shown within first region 302, persons of ordinary skillin the art will recognize that any number of content items may beincluded, and the use of six is merely exemplary. In some embodiments,the user may select the content items displayed within the first region.For example, the user may select content items from items stored on theuser device and/or stored on one or more social media networks and/or acontent management system. In some embodiments, the software runninguser interface 300 may randomly select the content items to be displayedtherein. First region 302 may be located at any position and occupy anyamount of display space on user interface 300. For example, first region302 may occupy a lower portion of a display interface displaying userinterface 300. In some embodiments, user interface 300 may include thirdregion 310 which may be substantially similar to third region 208 ofFIG. 2, and the previous description of the latter may be applied to theformer.

In some embodiments, second region 320 may include one or more sharebars. Second region 320 of FIG. 3A may be substantially similar tosecond region 204 of FIG. 2 with the exception that second region 320may include multiple share bars. In some embodiments, second region 320may include share bars 304, 306, and 308. Share bars 304, 306, and 308may each be able to share content items that have been placed thereinwith one or more contacts associated with the user of the user device,one or more social media networks, and/or a content management system.In some embodiments, share bars 304, 306, and 308 may be substantiallysimilar to one another with the exception that each share bar may beshared differently and/or include different content items. For example,share bar 304 may include content items to be shared with a friend,whereas share bars 306 and 308 may include content items to be sharedwith one or more family members.

Each share bar may include a sharing button, such as buttons 314, 316,and 318 corresponding to share bars 304, 306, and 308, respectively. Insome embodiments, each of buttons 314, 316, and 318 of FIG. 3 may besubstantially similar to button 206 of FIG. 2, and the previousdescription of the latter may apply to the former. In some embodiments,one or more of buttons 314, 316, and 318 may not be included within aparticular share bar. In some embodiments, no share bar may include itsown button, and one or more share buttons may be located outside ofsecond region 320 allowing any of the share bars included therein to beshared either on its own or in combination with another share bar orbars.

In some embodiments, the user may perform one or more gestures on theuser interface 300 that may select and place one or more content itemsincluded within first region 302 into one or more share bars includedwithin second region 320. For example, the user may perform a draggesture to content item 302 a, moving it into share bar 306. Uponplacing content item 302 a into share bar 306, thumbnail 312 a may becreated within share bar 306 corresponding to content item 302. In someembodiments, thumbnail 312 a of FIG. 3 may be substantially similar tothumbnail 212 a of FIG. 2, and the previous description of the lattermay apply to the former. The path of the gesture performed by the userto place content item 302 a into share bar 306 may be represented byline 322. In some embodiments, line 322 may be displayed on userinterface 300 enabling the user to visualize the gesture beingperformed. In some embodiments, line 322 may be virtual. The user maysimilarly perform one or more additional gestures placing one or moreadditional content items into any of the share bars. For example, theuser may perform a drag gesture to content item 302 e placing it withinshare bar 304 and creating thumbnail 312 e. Line 322 may represent thepath of content item 302 e from the first region to the second regionand may be substantially similar to line 322. Furthermore, the user mayalso perform a drag gesture that may place content item 302 f into sharebar 308 by dragging content item 302 f along line 326. Thumbnail 312 fmay correspond to content item 302 f which now may be placed withinshare bar 304.

FIG. 3B shows a schematic illustrations of a zoomed-in user interfacedisplaying a collection of content items and multiple share bars eachincluding one or more corresponding thumbnails in accordance withvarious embodiments. User interface 300 of FIG. 3B may be a zoomed-inview of an upper portion of user interface 300 of FIG. 3A, and theprevious description of that latter may apply to the former. Aspreviously mentioned, in some embodiments, second region 320 of userinterface 300 may include share bars 304, 306, and 308. The user mayselect content items from within various collections of content itemsand place one or more of the selected content items into one or morevarious share bars.

As the user places a content item into a share bar, a thumbnailcorresponding to the content item may be created within the share bar.In some embodiments, each content item may have a correspondingthumbnail included within the share bar. For example, share bar 304 mayinclude thumbnails 330, share bar 306 may include thumbnails 332, andshare bar 308 may include thumbnails 334. Each share bar may include anynumber of thumbnails corresponding to any type and any number of contentitems. Furthermore, each share bar may organize and display thethumbnails included therein in any suitable manner. For example,thumbnails may be displayed chronologically, by the type of contentitem, or using any other organization scheme, or any combinationthereof.

In some embodiments, the user may scroll through the thumbnails includedwithin each share bar. In some embodiments, the user may perform one ormore gestures, such as a flick, a tap, a swipe, and/or a finger roll, tothe share bar to scroll through the thumbnails. For example, the usermay provide a finger swipe in the directions of arrow 340 to scrollthrough thumbnails 330 included within share bar 304. This way, the usermay be able to check which content items would be included within theshare bar if the user decided to share that particular share bar. Insome embodiments, the user may select a thumbnail from one share bar andmove it to another share bar. For example, thumbnail 312 e of share bar304 may be selected and moved to share bar 308. In some embodiments,moving the thumbnail may change a pointer of a content item associatedwith the thumbnail to now point to the new share bar. In someembodiments, the user may perform one or more gestures that may causethe share bar or bars to “pop-out”. For example, when the share bar popsout, it may enlarge in size, change in its coloring, or be modified inany other suitable manner to increase that particular share bar'sprominence. Thus, the user may now be able to scan the entire contentsof the share bar.

In some embodiments, the user may select an entire share bar and placeit within another share bar. For example, share bar 304 may correspondto pictures from a family vacation, and the user may decide that all ofthese pictures should be shared with the user's spouse, whose share barmay correspond to share bar 306. In some embodiments, one or moremodules located on the user device displaying the user interface and/oron the external device displaying the user interface may determine ifone or more thumbnails included within the share bars are duplicates andor near duplicates. For example, a user sharing pictures of a familyvacation may have one or more pictures from the family vacation in oneof the user's share bars, for example a share bar corresponding to theuser's spouse. Thus to avoid redundancy, any image that substantiallymatches another image included within the share bars may be flagged sothat the user can determine whether or not to keep and/or remove thethumbnail (and thus the content item) from the share bar.

FIG. 4 shows a schematic illustration of a user interface displaying acollection of content items and multiple share bars corresponding tocontacts of a user in accordance with various embodiments. Userinterface 400 may include first region 402, second region 404, and thirdregion 412, each of which may be substantially similar to first region202, second region 204, and third region 210 of FIG. 2, and the previousdescription of the latter may be applied to the former. First region 402may include content items 402 a-f which, in some embodiments, may besubstantially similar to content items 202 a-f of FIG. 2, and theprevious description of the latter may also be applied to the former.

In some embodiments, second region 420 may include first share bar 404and second share bar 406. In some embodiments, first share bar 404 andsecond share bar 406 may be substantially similar to share bars 302,304, and 306, with the exception that first and second share bars 404and 406 may correspond to one or more contacts of a user of the userdevice displaying user interface 400. For example, first share bar 404may correspond to a first contact and second share bar 406 maycorrespond to a second contact. In some embodiments, share barscorresponding to a specific contact or contacts may be used to quicklyand easily share content items with the that share bar's correspondingcontact(s). This may eliminate the need to continually add contacts to ashare bar. For example, if a user frequently shares content items with aspecific contact (e.g., a spouse), a share bar dedicated to sharing withthat contact may allow the user to quickly share content items with thatcontact, without the need of adding the contact to a share bar each timea share bar is formed. Although only two share bars corresponding to twocontacts are displayed within user interface 400, persons of ordinaryskill in the art will recognize that any number of share barscorresponding to any number of contacts may be included. For example, ashare bar may correspond to one contact or multiple contacts.

In some embodiments, the share bar may include information correspondingto the contact or contacts associated with that share bar. For example,first share bar 404 may correspond to the first contact and may includefirst contact image 404 a and first contact name 404 b. First contactimage 404 a may be any image selected by the user for the first contact,assigned to the first contact by a content management system, and/orchosen by the first contact. First share bar 404 may also include button414, which may be substantially similar to button 206 of FIG. 2 with theexception that button 414 may allow the user to share the content itemsincluded within share bar 404 directly with the first contact. In someembodiments, button 414 may also allow the user to share the contentitems included within share bar 404 with one or more additionalcontacts, one or more social media networks, and/or a content managementsystem. Similarly, second share bar 406 may correspond to the secondcontact and may include second contact image 406 a, second contact name406 b, and button 416. In some embodiments, one or more of content items402 a-f may be placed within one or more share bars included withinsecond region 420 using one or more gestures.

FIG. 5 shows another schematic illustration of a user interfacedisplaying a collection of content items and multiple share barscorresponding to contacts of a user in accordance with variousembodiments. User interface 500 may be substantially similar to userinterface 200 of FIG. 2, with the exception that second region 520 maybe located on one or both sides of user interface 500. In someembodiments, second region 520 and third region 510 may occupy an upperportion of the user interface, while first region 502 may occupy a lowerportion of the user interface. In some embodiments, second region 520may occupy a left upper portion and a right upper portion of the userinterface, and may flank third region 510. This, however, is merelyexemplary, and any orientation, sizing, and/or presentation of regions502, 1520, and 510 may be used.

In some embodiments, second region 520 may not originally be displayedon user interface 500. Second region 520 may be “hidden” off to thesides of the user interface until a user provides an action causingsecond region 520 to “pop” out. For example, second region 520 may notbe initially displayed on user interface 500, however in response to theuser dragging content item 502 b in the direction of line 508, secondregion 520 may “pop-up” from a side of user interface 500. In someembodiments, icons corresponding to share bars may be displayed on userinterface 500, which may allow the user to place content items incertain share bars. For example, share bar 504 may not initially bedisplayed on user interface 500, however one or more icons correspondingto the share bar may be displayed on a side of user interface 500. Sharebar 504 may, for example, correspond to a share bar for a user'scontact, and an image of the contact may be displayed on the userinterface. As the user drags a content item towards the image of thecontact, second region 520, including share bar 504, may pop out and/orbe displayed on the user interface. This may allow more display space tobe available to the user because second region 520 may not becontinually displayed. Similarly, in some embodiments, first region 502may initially be “hidden”, however in response to one or more gesturesbeing detected with the display interface displaying user interface 500,first region 502 may be displayed.

In some embodiments, second region 520 may include share bars 504 and506, which may be substantially similar to share bars 404 and 406 ofFIG. 4, with the exception that share bars 504 and 506 may be displayedon a side of user interface 500. In some embodiments, one or more ofshare bars 504 and 506 may correspond to multiple contacts that the usermay share content with. If the user selects and places a content itemwithin share bar 506, that content item may be shared with each contactcorresponding to share bar 506. In some embodiments, a content itemplaced within share bar 506 may not be shared with the correspondingcontacts until the user presses button 516.

In some embodiments, share bars may continually be displayed withinsecond region 520. For example, contacts that frequently have contentitems shared with them may have a separate share bar specific to thatcontact kept in second region 520 to allow the user to share contentitems with frequent sharees. In some embodiments, the second region 520may not continually include any contact specific share bars, and newshare bars for a specific contact may be created and/or added each timethe user chooses to share items with the specific contact.

In some embodiments, placing a content item within a share bar may causea URL link to be generated that may be sent to the one or more contactsassociated with the share bar. For example, share bar 506 may be a sharebar for the user's family, and any content item placed within share bar506 may be shared with each member of the user's family via a URL link.The URL link may be delivered to the contacts using any suitable mode ofcommunications including, but not limited to, MMS messages, SMSmessages, instant messages, emails, or any other type of message. Insome embodiments, in response to detecting that the user has eitherplaced a content item within share bar 506 and/or invoked button 516,each contact member included within share bar 506 may automatically besent a URL link to receive the shared content item.

FIG. 6 shows a schematic illustration of a zoomed-in user interfacedisplaying multiple share bars including thumbnails corresponding tocontent items that may be scrolled through in accordance with variousembodiments. User interface 600 may include region 620, which may besubstantially similar to second region 420 of FIG. 4, and the previousdescription of the latter may apply to the former. Region 620 mayinclude one or more share bars, such as first share bar 604 and secondshare bar 606. Although only two share bars are displayed within userinterface 600, persons of ordinary skill in the art will recognize thatany number of share bars may be included.

As previously mentioned, a user may select and place one or more contentitems into a share bar, at which point a thumbnail corresponding to theone or more content items may be created. For example, first share bar604 may include thumbnail 614 a-e, which may each correspond to acontent item. Similarly, second share 606 may include thumbnail 616 a-c.In some embodiments, the thumbnails may be scrollable to allow the userto view which content items may be included within each share bar. Theuser may provide one or more gestures, which may be detected with thedisplay interface displaying user interface 600, to scroll through thethumbnail. For example, the user may swipe one or more fingers in thedirection of dual-sided arrow 610 to scroll through first share bar 604.

In some embodiments, the user may determine that one or more thumbnails(and therefore one or more content items) may need to be removed fromthe share bar. For example, the user may decide that one or more contentitems having a corresponding thumbnail within first share bar 604 maynot be suitable to be shared. The user may provide any appropriategesture (e.g., a tap) to select a thumbnail corresponding to thethumbnail of the content item, and/or remove a thumbnail (and itscorresponding content item) from the share bar. In some embodiments, thethumbnail may change its appearance in response to the gesture beingperformed. For example, the user may tap on content item 614 a to removeit from first share bar 604. In response to detecting the tap, a checkmark may appear on content item 614 a indicating a potential action tobe performed (e.g., removal from share bar 604). The removal of athumbnail from a share bar is merely one example of an alteration thatmay occur to a thumbnail. In some embodiments, if it is determined thata thumbnail corresponding to a content item has already been shared, thecontent item may change in appearance. For example, thumbnail 614 c mayhave already been shared, and thus may appear “grayed-out” to indicateto the user that it has previously been shared.

In some embodiments, first share bar 604 and second share bar 606 mayinclude titles 608 a and 608 b, respectively. For example, share bar 604may correspond to a first share album and second share bar 606 maycorrespond to a second share album. In some embodiments, one or more ofthe share bars may include an image, name, sharing history, and/orcontact information corresponding contact that may receive the shareditems. For example, first share bar 604 may be a share bar correspondingto the user's spouse, and share bar 604 may include the spouse's name,image, or contact information as title 608 a.

FIGS. 7A and 7B show schematic illustrations of a user interfacedisplaying one or more live (i.e., continuous real-time) images and ashare bar, where one or more gestures are performed on the userinterface in accordance with various embodiments. User interface 700 mayinclude image 708, which may be displayed on a display interface on auser device (e.g., device 102). In some embodiments, image 708 may be animage captured by an image capturing component on the user device (e.g.,camera 138 of FIG. 12). In some embodiments, image 708 may be a seriesof continuous real-time images obtained by the image capturing componentand displayed within user interface 700. For example, image 708 may bethe images detected by a camera and/or images captured by the camera, ineither a single, multiple, or video image acquisition mode.

In some embodiments, the user may perform one or more gestures that maybe detected by the display interface that places the image and/or athumbnail version of the image in a share bar. For example, the user mayswipe finger 702 on the display interface displaying image 708 in thedirection of arrow 710. In response to detecting the swipe, image 708may be placed in share bar 704. Share bar 704 may be substantiallysimilar to share bar 204 of FIG. 2, and the previous description of thelatter may apply to the former. In some embodiments, in response toplacing the image within the share bar, a corresponding thumbnail may bedisplayed within the share bar. For example, thumbnail 706 may bedisplayed within share bar 704 in response to image 708 being placedtherein. Thumbnail 706 may be substantially similar to thumbnail 212 aof FIG. 2, and the previous description of the latter may apply to theformer.

In some embodiments, the user may perform one or more gestures that maydelete and/or remove the image. For example, the user may swipe image708 in the direction of arrow 710 using finger 702 and, in response,image 708 may be deleted and/or removed from display. In someembodiments, image 708 may be a captured image stored locally on theuser device and/or externally on an external device, a social medianetwork, or a content management system. In response to swiping finger702 in the direction of arrow 710, image 708 may be removed and/ordeleted from its corresponding storage location. In some embodiments,the removal and/or deletion may be temporary and/or require one or moreadditional actions to be performed to permanently delete image 708. Forexample, the user may be required to clear a deletion folder, cleartemporary items, or perform any other suitable action to remove an itemfrom their user device.

FIG. 8 shows an illustrative flowchart of a process for providing a userinterface that allows a user to share content items using a share bar inaccordance with various embodiments. Process 800 may begin at step 802.At step 802, a collection of content items may be displayed in a firstregion of a user interface. For example, content items 202 a-f may bedisplayed within first region 202 of user interface 200 of FIG. 2. Userinterface 200 may, for example, be displayed on a display interfacelocated on a user device (e.g., user devices 102). First region 202 mayinclude any number of content items and may be positioned at anylocation on user interface 200. For example, first region 202 may dividethe user interface horizontally, vertically, diagonally, or any in anyother suitable partition. First region 202 may occupy any amount of userinterface 200. For example, first region 202 may occupy a lower half ofuser interface 200 (e.g., approximately 50% of the corresponding displayinterface).

At step 804, a first gesture may be detected that selects a firstcontent item or items from the collection of content items. Varioustypes of gestures may include, but are not limited to, swipes, flicks,drags, lassos, taps, hoverings, and/or voice commands. Objects used toperform the various gestures may include, but are not limited to, one ormore fingers, a stylus, and/or a computer compatible pen.

At step 806, a first thumbnail corresponding to the selected firstcontent item may be created in a second region of the user interface. Insome embodiments, the first thumbnail may be created upon selection ofthe first content item. For example, as the user selects content item202 a, corresponding thumbnail 212 a may be created. In someembodiments, one or more additional gestures may be performed to theselected content item to place it and/or the corresponding thumbnailinto the second region of the user interface. In some embodiments, thecreation of the first thumbnail may occur in response to the one or moregestures that place the selected first content item in the secondregion. For example, the user may drag content item 202 a into secondregion 204, and in response to detecting that the content item hasentered the second region, thumbnail 212 a may be created. In someembodiments, however, the thumbnail for a content item may already existor have been created on the user device.

In some embodiments, the thumbnail may be a reduced-sized versioncorresponding to the selected content item. For example, thumbnail 212 amay be a reduced-sized version of content item 202 a, an exemplary imagecorresponding to content item 202 a, a portion of content item 202 a, apointer directed to content item 202 a, a duplicate of content item 202a, or any other type of thumbnail, or any other combination thereof. Insome embodiments, a cache memory may be used to store the thumbnail,such as thumbnail 212 a. In some embodiments, the thumbnail may becreated externally on a content management system while thecorresponding content item may be stored locally on the user device.

At step 808, at least one share option may be provided within the secondregion. The share option may enable the user to share any content itemshaving corresponding thumbnails included within the second region. Forexample, button 206 may be included within second region 204. The usermay select button 206 to share the content items corresponding tothumbnail 212 a and/or 212 b. In some embodiments, activation of theshare button may allow the user to share the corresponding content itemswith a contact of the user, one or more social media networks, and/or acontent management system with which the user has an authorized account.For example, the user may want to share the content items with theuser's spouse. In this scenario, the user may select button 206 andshare content items 202 a and 202 b.

In some embodiments, invocation of the share button may cause thegeneration of a URL link that can be shared with one or more contacts ofthe user to provide access to or copies of the selected content items.For example, share bar 1204 may include thumbnail images 212 a and 212b, corresponding to a collection of content items of the user's familyvacation. The user may want to share the collection with one of theuser's contacts and/or a social media network with which the user has anaccount. Invocation of share button 206 may cause the generation of alink that allows anyone with the link to access the collection ofcontent items.

In some embodiments, a second, or even more additional gestures, may bedetected by the display interface selecting a second or more additionalcontent items from the collection of content items. In response todetecting the second or more additional gestures, a second or moreadditional thumbnails corresponding to the selected content item(s) maybe placed in the second region.

FIG. 9 shows an illustrative flowchart of a process used to sharecollections of content items in accordance with various embodiments.Process 900 may begin at step 902. At step 902, a user interfaceincluding a first region and a second region may be displayed on adisplay interface of a user device. For example, user interface 400 ofFIG. 4 of may include first region 402 and second region 420. In someembodiments, the first region may include one or more content items. Forexample, region 402 may include a collection of content items, such ascontent items 402 a-402 f. In some embodiments, the second region mayinclude one or more share bars. For example, second region 420 mayinclude first share bar 404 and second share bar 406. In someembodiments, the second region may include one or more additional sharebars. For example, second region 320 of FIG. 3 may include first shareregion 304, second share region 306, and third share region 308. Thefirst region and the second region may occupy any amount of the userinterface and each may be oriented in any suitable fashion. For example,first region and second region may divide the user interface in halfhorizontally or vertically. In some embodiments, one or more additionalregions may be included within the user interface. For example, thirdregion 310 may be displayed on user interface 300, and may occupy anyamount of display space within the user interface.

At step 904, a first gesture may be detected with the display interfaceselecting a first content item from a collection of content items. Insome embodiments, the collection of content items may be located withinthe first region. For example, content items 302 a-f may be includedwithin first region 302 of user interface 300 of FIG. 3. In someembodiments, step 904 of FIG. 9 may be substantially similar to step804, and the previous description of the latter may apply to the former.

At step 906, a first thumbnail corresponding to the first content itemmay be created. In some embodiments, the creation of the first thumbnailmay occur at substantially the same moment as the selection of the firstcontent item by the first gesture. Creation of the first thumbnail mayinclude, for example, creating a duplicate version of the first contentitem. The duplicate version may be stored in memory on the user devicetemporarily, such as temporary cache memory, and the duplicate versionmay be used to create the first thumbnail. In some embodiments, thefirst thumbnail may be a compressed version of the first content item ora reduced size version of the first content item.

At step 908, the first thumbnail may be placed in a first collection ofcontent item thumbnails or a second collection of content itemthumbnails, both of which may be located within the second region of theuser interface. In some embodiments, each collection of content itemthumbnails may correspond to a share bar. For example, thumbnails 412 a,412 b, and 412 d may be included within first share bar 404, whereasthumbnails 412 c, 412 e, and 412 f may be included within second sharebar 406. Although only two share bars (including two collections ofcontent item thumbnails) have been described, persons skilled in the artwill recognize that in various embodiments any number of collections maybe included. For example, collections 330, 332, and 334 may be includedwithin first share bar 304, second share bar 306, and third share bar308, respectively.

At step 910, one or more share options may be provided within the secondregion that may enable the user to share any of the collections ofcontent item thumbnails (and thus the actual underlying imagecorresponding thereto) included therein. In some embodiments, each sharebar may include individual share options, such as a share button. Forexample, first share bar 304 may include first share button 314, secondshare bar 306 may include second share button 318, and third share bar308 may include third share button 318. In some embodiments, the secondregion may include one or more share bars (e.g., first share bar 304 andsecond share bar 306), but may only include a single share button. Inthis scenario, activation of the share button may then include an optionfor the user to select one or more of the share bars to share with oneor more contacts of the user, one or more social media networks, and/ora content management system. In some embodiments, step 910 of FIG. 9 maybe substantially similar to step 808 of FIG. 8, and the same descriptionmay apply.

In some embodiments, a second gesture may be detected with the displayinterface that selects a second content item from the collection ofcontent items. In some embodiments, after the second content item hasbeen selected, a second content item thumbnail corresponding to thesecond content item may be created. The second content item thumbnailmay then be placed in either the first collection of content itemthumbnails or the second collection of content item thumbnails. Forexample, a second gesture may select content item 302 b and createcorresponding thumbnail 312 b. Thumbnail 312 b may be placed first sharebar 304 where thumbnail 312 a, which may correspond to the content item302 a selected using the first gesture, may have been placed. Boththumbnails need not be placed in the collection of content itemshowever. For example, the second gesture may select content item 302 cand create corresponding thumbnail 312 c. Thumbnail 312 c may be placedin second share bar 306, for example, while thumbnail 312 a may residewithin the first share bar.

In some embodiments, the collection of content item thumbnails may bescrollable. For example, collection of content item thumbnails 330 offirst share bar 304 may be scrolled through via any suitable gesture.The user may swipe in the direction of arrow 340, for example, to scrollthrough collection 330.

In some embodiments, placement of a thumbnail in a collection of contentitem thumbnails may automatically upload a duplicate version of thecorresponding content item to a content management system. The user mayhave an authorized account on the content management system, and thecontent item may be uploaded to the user's account. In some embodiments,the collection may correspond to a collection of content items on thecontent management system within the user's account, and the placementof the thumbnail within the collection of content item thumbnails in theshare bar may cause a duplicate version of the content item to beuploaded to the content management system at a root level. The placementmay further create pointers on the content management system that maypoint the user to the duplicate version of the content item located atthe root level.

In some embodiments, a second gesture may be detected with the displayinterface. The second gesture may enable the user to remove the firstcontent item thumbnail from the first collection of content itemthumbnails located in the first share bar or the second collection ofcontent item thumbnails located in the second share bar. For example,the user may perform a flick gesture on thumbnail 312 a. The flick mayremove thumbnail 312 a, and therefore corresponding content item 302 a,from first collection 330 located in the first share bar. The secondgesture may additionally, or alternatively, delete a second content itemfrom the collection of content items. For example, the user may performa flick gesture on thumbnail 312 a. The flick may, in response, deletecorresponding content item 302 a from collection of content items 302a-f.

In some embodiments, a second gesture may be detected with the displayinterface that may move a thumbnail from the first share bar to thesecond share bar. For example, content item 312 a may be moved via thesecond gesture from first share bar 304 to second share bar 306. In someembodiments, the content item may be moved from the second share bar tothe first share bar, and/or between any other share bars. In someembodiments, movements from one share bar to another share bar mayautomatically be synchronized with a content management system withwhich the user performing the gesture(s) has an authorized account. Insome embodiments, the movement of a thumbnail between various share barsmay cause a pointer, which points to the corresponding content item, topoint to a different collection of content items.

FIG. 10 shows an illustrative flowchart for forming a share bardisplayed on a user interface in accordance with various embodiments.Process 1000 may begin at step 1002. At step 1002, a first content itemfrom a collection of content items may be displayed on a displayinterface of a user device. In some embodiments, the collection ofcontent items may be located within memory on the user device. Forexample, the collection of content items may correspond to a photo albumstored within memory of device 102. In some embodiments, the collectionof content items may be displayed, at least in part, on the displayinterface. However, the collection of content items may also be “hidden”and the user may be capable of seeing each content item included withinthe collection using any suitable means. For example, a user may flickto the right or left of display interface, and in response, the previousor latter photograph within the photo album may be displayed.

At step 1004, a touch gesture may be detected by the display interface.Any object capable of interfacing with the display interface may performthe touch gesture. In some embodiments, step 1004 may be substantiallysimilar to step 904 of FIG. 9, with the exception that one or morecontent items may be selected. However, the touch gesture may, in someembodiments, select one or more content items from a collection ofcontent items.

At step 1006, the first content item may be placed in a share bar and/orthe first content item may be deleted from the collection of contentitems in response to the gesture being detected. For example, a user mayflick content item 708 in the direction of arrow 710 of FIG. 7A. Inresponse to the flick being detected, content item 708 may be placedwithin share bar 704. In some embodiments, a thumbnail of the contentitem may be placed within the share bar. For example, thumbnail 706 maybe placed within share bar 704 in response to content item 708 beingflicked in the direction of arrow 710. As another example, the user mayflick image 708 in the direction of arrow 710 of FIG. 7B, which maydelete content item 1708 from the collection of content items.

At step 1008, a second content item from the collection of content itemsmay be displayed on the display interface in response to either theplacement of the first content item within the share bar or deletion ofthe first content item. For example, the following content item from thecollection may be displayed on the display interface in response to thegesture being detected. In some embodiments, a random content item fromthe collection of content items may be displayed on the displayinterface in response to the action being performed on the first contentitem.

In some embodiments, the first content item (and the second contentitem) may be displayed on the display interface in a full screen mode.For example, the content item may occupy the entire display region ofthe display interface on the user device. In some embodiments, as thegesture is performed on the first content item, the second content itemmay begin to be displayed. For example, as the first content item movestowards the share bar, a lower portion of the display interface maybegin to display an upper portion of the second content item. This mayprovide a smooth and fluid transition between succeeding content items.

FIG. 11 shows an illustrative flowchart of a process for sharing contentitems with a user's contacts in accordance with various embodiments.Process 1100 may begin at step 1102. At step 1102, a collection ofcontent items may be displayed in a first region of a user interface ona display interface. For example, first region 402 of user interface 400of FIG. 4 may include content items 402 a-f. In some embodiments, step1102 of FIG. 11 may be substantially similar to step 802 of FIG. 8, andthe previous description may apply here.

At step 1104, a collection of contact icons may be displayed within asecond region of the user interface on the display interface. In someembodiments, a first contact icon may be displayed within a first sharebar and a second contact icon may be displayed within a second sharebar. The first contact icon may correspond to a first contact of a userwhereas the second contact icon may correspond to a second contact ofthe user. In some embodiments, one or more contacts may have contacticons included within the share bar. For example, first share bar 404may include first contact icon 404 a corresponding to a first contact ofthe user and second share bar 406 may include second contact icon 406 bcorrespond to a second contact of the user. The first contact's name mayalso be included within first share bar 404, for example, contact name404 b and the second contact's name may be included within second sharebar 406. In some embodiments, multiple contact icons may be includedwithin a single share bar, which may correspond to multiple contacts ofthe user. For example, share bar 506 may be a share bar for the user'sfamily. Contact icons corresponding to the user's family members may beincluded within share bar 506.

At step 1106, a touch gesture may be detected with the displayinterface. For example, a flick, swipe, tap, lasso, drag, hover, oraudio command, or any other gesture, or any combination thereof, may bedetected with the display interface. In some embodiments, step 1106 ofFIG. 11 may be substantially similar to step 1004 of FIG. 10, and theprevious description may apply here.

At step 1108, one or more content items may be selected from thecollection of content items in response to detecting the gesture. Forexample, content item 402 a may be selected from collection of contentitems 402 a-f. In some embodiments, step 1106 and step 1108 may beperformed at substantially the same time. For example, the gesture mayselect the content item from the collection of content items. In someembodiments, step 1108 may be substantially similar to step 804 of FIG.8, and the previous description may apply here.

At step 1110, the one or more selected content items may be placed in afirst share group associated with a first contact icon from thecollection of content items. For example, content item 402 a of FIG. 4may be placed within first share bar 404 corresponding to a firstcontact of the user. Any amount of content items may be placed within ashare bar, and the previous description may be repeated for multiplecontent items included within the collection of content items. In someembodiments, steps 1108 and 1110 or steps 1106-1110 may be performed atsubstantially the same time.

At step 1112, one or more share options enabling the user to share thecontent items included within a share bar may be provided. For example,share button 516 may be included within share bar 506. Any content itemsplaced within share bar 506 may be shared with the contactscorresponding to content items 506 a if/when the user invokes sharebutton 516. In some embodiments, step 1112 of FIG. 11 may besubstantially similar to step 802 of FIG. 8, and the previousdescription may apply.

FIG. 12 shows an exemplary system in accordance with variousembodiments. In some embodiments, system 1200 of FIG. 12 may besubstantially similar to system 100 of FIG. 1, with the exception thatthe former may present elements of system 100 at a more granular level(e.g., modules, applications, etc.).

In some embodiments, user devices 102 may be used to create, access,modify, and manage content items, such as content items 110 a and 110 b(collectively 110), stored locally within content item system 108 a and108 b (collectively systems 108) on user device 102 and/or storedremotely on content management system 104 (e.g., within data store 118).For example, user device 102 a may access content items 110 b storedremotely with data store 118 of content management system 104 and may,or may not, store content item 110 b locally within content item system108 a on user device 102 a. Continuing with the example, user device 102a may temporarily store content item 110 b within a cache locally onuser device 102 a, make revisions to content item 110 b, and therevisions to content item 110 b may be communicated and stored in datastore 118 of content management system 104. Optionally, a local copy ofcontent item 110 a may be stored on user device 102 a. In someembodiments, data store 118 may include one or more collections 132 ofcontent items. For example, collections 132 may include one or morecontent items having similar properties (e.g., metadata) and/orincluding similar content.

In some embodiments, user devices 102 may include camera 138 (e.g., 138a and 138 b) to capture and record digital images and/or videos. Userdevices 102 may capture, record, and/or store content items, such asimages, using camera 138. For example, camera 138 may capture and recordimages and store metadata with the images. Metadata may include, but isnot limited to, the following: creation time timestamp, geolocation,orientation, rotation, title, and/or any other attributes or datarelevant to the captured image. Metadata values may be stored asattribute 112 name-value pairs, tag-value pairs, and/or any othermethod, or any combination thereof, to associate the metadata with thecontent item and easily identify the type of metadata. In someembodiments, attributes 112 may be tag-value pairs defined by aparticular standard, including, but not limited to, Exchangeable ImageFile Format (“Exif”), JPEG File Interchange Format (Jfif), and/or anyother standard.

In some embodiments, user devices 102 may include time normalizationmodule 146, and content management system 104 may include timenormalization module 148. Time normalization module 146 (e.g., 146 a and146 b) may be used to normalize dates and times stored with a contentitem. Time normalization module 146, counterpart time normalizationmodule 148, and/or any combination thereof, may be used to normalizedates and times stored for content items. The normalized times and datesmay be used to sort, group, perform comparisons, perform basic math,and/or cluster content items.

In some embodiments, user devices 102 may include organization module136, and content management system 104 may include organization module140.

Organization module 136 (e.g., 136 a and 136 b) may be used to organizecontent items into clusters or collections of content items, organizecontent items to provide samplings of content items for display withinuser interfaces, and/or retrieve organized content items forpresentation. Organization module 136 may utilize any clusteringalgorithm. Organization module 136 may be used to identify similarcontent items for clusters in order to organize content items forpresentation within user interfaces on user devices 102 and contentmanagement system 104. Similarity rules may be defined to create one ormore numeric representations embodying information on similaritiesbetween each of the content items in accordance with various similarityrules. Organization module 136 may use numeric representations as areference for similarity between content items in order to cluster thecontent items.

In some embodiments, content items may be organized into clusters to aidwith retrieval of similar content items in response to search requests.For example, organization module 136 a may identify that two images aresimilar and may group the images together in a cluster. Organizationmodule 136 a may process content items to determine clustersindependently and/or in conjunction with counterpart organization module(e.g., 140 and/or 136 b). In other embodiments, organization module 136a may only provide clusters identified with counterpart organizationmodules (e.g., 140 and/or 136 b) for presentation. Continuing with thisexample, processing of content items to determine clusters may be aniterative process that may be executed upon receipt of new content itemsand/or new similarity rules.

In some embodiments, user device 102 a may include classification module150 a, while user device 102 b may include classification module 150 b(collectively 150), which may be used independently, in combination withclassification module 152 include on content management system 104,and/or any combination thereof to classify content items, rectifycontent items, and/or classify images. For example, the classificationmodules 150 and/or 152 may be used to determine if an image includes adocument, and if there so, determine a type of document stored therein.Content item rectification may be performed to correct, perform furthertransformations, and/or crop content items to improve the display of thecontent items (e.g., correct the display of a document within an image).

In some embodiments, user device 102 a may include search module 142 a,while user device 102 b may include search module 142 b, whichcollectively may be referred to as search modules 142. Contentmanagement system 104 may also be provided with counterpart searchmodule 144. Each of search modules 142 and 144 may be capable ofsupporting searches for content items located on both user devices 102and/or content management system 104. A search request may be receivedby search module 142 and/or 144 that requests one or more content items.In some embodiments, the search may be handled by searching metadataand/or attributes assigned to content items during the provision ofmanagement services. For example, cluster markers stored with contentitems may be used to find content items by date. In this particularscenario, cluster markers may indicate an approximate time, or averagetime, for the content items stored with the cluster marker, and themarker may be used to speed the search and/or return the search resultswith the contents of the cluster with particular cluster markers.

Content items 110 managed by content management system 104 may be storedlocally within content item system 108 of respective user devices 102and/or stored remotely within data store 118 of content managementsystem 104 (e.g., content items 134 in data store 118). Contentmanagement system 104 may provide synchronization of content itemsmanaged thereon. Attributes 112 a and 112 b (collectively 112) or othermetadata may also be stored with content items 110. For example, aparticular attribute may be stored with a content item to track contentitems locally stored on user devices 102 that are managed and/orsynchronized by content management system 104. In some embodiments,attributes 112 may be implemented using extended attributes, resourceforks, or any other implementation that allows for storing metadata witha content item that is not interpreted by a content item system, such ascontent item system 108. In particular, attributes 112 a and 112 b maybe content identifiers for content items. For example, the contentidentifier may be a unique or nearly unique identifier (e.g., number orstring) that identifies the content item. By storing a contentidentifier with the content item, the content item may be tracked. Forexample, if a user moves the content item to another location withincontent item system 108 hierarchy and/or modifies the content item, thenthe content item may still be identified within content item system 108of user device 102. Any changes or modifications to the content itemidentified with the content identifier may be uploaded or provided forsynchronization and/or version control services provided by contentmanagement system 104.

A stand-alone content management application 114 a and 114 b(collectively 114), client application, and/or third-party applicationmay be implemented on user devices 102 a and 102 b, respectively, toprovide a user interface to a user for interacting with contentmanagement system 104. Content management application 114 may expose thefunctionality provided with content management interface module 154 andaccessible modules for user device 102. Web browser 116 a and 116 b(collectively 116) may be used to display a web page front end for aclient application that may provide content management 104 functionalityexposed/provided with content management interface module 154.

Content management system 104 may allow a user with an authenticatedaccount to store content, as well as perform management tasks, such asretrieve, modify, browse, synchronize, and/or share content with otheraccounts. Various embodiments of content management system 104 may haveelements including, but not limited to, content management interfacemodule 154, account management module 120, synchronization module 122,collections module 124, sharing module 126, file system abstraction 128,data store 118, and organization module 140. Content managementinterface module 154 may expose the server-side or back endfunctionality/capabilities of content management system 104. Forexample, a counter-part user interface (e.g., stand-alone application,client application, etc.) on user devices 102 may be implemented usingcontent management interface module 154 to allow a user to performfunctions offered by modules of content management system 104.

The user interface displayed on user device 102 may be used to create anaccount for a user and/or authenticate the user to use the account usingaccount management module 120. Account management module 120 may providethe functionality for authenticating use of an account by a user and/oruser device 102 with username/password, device identifiers, and/or anyother authentication method. Account information 130 may be maintainedin data store 118 for accounts. Account information may include, but isnot limited to, personal information (e.g., an email address orusername), account management information (e.g., account type, such as“free” or “paid”), usage information, (e.g., content item edit history),maximum storage space authorized, storage space used, content storagelocations, security settings, personal configuration settings, contentsharing data, etc. An amount of storage space on content managementsystem 104 may be reserved, allotted, allocated, stored, and/or may beaccessed with an authenticated account. The account may be used toaccess content items 134 and/or content items 110 within data store 118for the account, and/or content items 134 and/or content items 110 madeaccessible to the account that are shared from another account. In someembodiments, account management module 120 may interact with any numberof other modules of content management system 104.

An account on content management system 104 may, in some embodiments, beused to store content such as documents, text items, audio items, videoitems, etc., from one or more user devices 102 authorized by theaccount. The content may also include collections of various types ofcontent with different behaviors, or other mechanisms of groupingcontent items together. For example, an account may include a publiccollection that may be accessible to any user. In some embodiments, thepublic collection may be assigned a web-accessible address. A link tothe web-accessible address may be used to access the contents of thepublic folder. In another example, an account may include a photoscollection that may store photos and/or videos, and may provide specificattributes and actions tailored for photos and/or videos. The accountmay also include an audio collection that provides the ability to playback audio items and perform other audio related actions. The accountmay still further include a special purpose collection. An account mayalso include shared collections or group collections that may be linkedwith and available to multiple user accounts. In some embodiments,access to a shared collection may differ for different users that may becapable of accessing the shared collection.

Content items 110 and/or content items 134 may be stored in data store118. Data store 118 may, in some embodiments, be a storage device,multiple storage devices, or a server. Alternatively, data store 118 maybe cloud storage provider or network storage accessible via one or morecommunications networks. Content management system 104 may hide thecomplexity and details from user devices 102 by using content itemsystem abstraction 128 (e.g., a content item system database abstractionlayer) so that user devices 102 do not need to know exactly where thecontent items are being stored by content management system 104.Embodiments may store the content items in the same collectionshierarchy as they appear on user device 102. Alternatively, contentmanagement system 104 may store the content items in various orders,arrangements, and/or hierarchies. Content management system 140 maystore the content items in a network accessible storage (SAN) device, ina redundant array of inexpensive disks (RAID), etc. Content managementsystem 104 may store content items using one or more partition types,such as FAT, FAT32, NTFS, EXT2, EXT3, EXT4, ReiserFS, BTRFS, and soforth.

Data store 118 may also store metadata describing content items, contentitem types, and the relationship of content items to various accounts,folders, collections, or groups. The metadata for a content item may bestored as part of the content item and/or may be stored separately.Metadata may be store in an object-oriented database, a relationaldatabase, a content item system, or any other collection of data. Insome embodiments, each content item stored in data store 118 may beassigned a system-wide unique identifier.

Data store 118 may, in some embodiments, decrease the amount of storagespace required by identifying duplicate content items or duplicatechunks of content items. Instead of storing multiple copies, data store118 may store a single copy of content item 134 and then use a pointeror other mechanism to link the duplicates to the single copy. Similarly,data store 118 may store content items 134 more efficiently, as well asprovide the ability to undo operations, by using a content item versioncontrol that tracks changes to content items, different versions ofcontent items (including diverging version trees), and a change history.The change history may include a set of changes that, when applied tothe original content item version, produce the changed content itemversion.

Content management system 104 may be configured to support automaticsynchronization of content from one or more user devices 102. Thesynchronization may be platform independent. That is, the content may besynchronized across multiple user devices 102 of varying type,capabilities, operating systems, etc. For example, user device 102 a mayinclude client software, which synchronizes, via synchronization module122 at content management system 104, content in content item system 108of user devices 102 with the content in an associated user account. Insome cases, the client software may synchronize any changes to contentin a designated collection and its sub-collection, such as new, deleted,modified, copied, or moved content items or folders. In one example ofclient software that integrates with an existing content managementapplication, a user may manipulate content directly in a local folder,while a background process monitors the local content item for changesand synchronizes those changes to content management system 104. In someembodiments, a background process may identify content that has beenupdated at content management system 104 and synchronize those changesto the local collection. The client software may provide notificationsof synchronization operations, and may provide indications of contentstatuses directly within the content management application. In someembodiments, user device 102 may not have a network connectionavailable. In this scenario, the client software may monitor the linkedcollection for content item changes and queue those changes for latersynchronization to content management system 104 when a networkconnection is available. Similarly, a user may manually stop or pausesynchronization with content management system 104.

A user may also view or manipulate content via a web interface generatedand served by content management interface module 154. For example, theuser may navigate in a web browser to a web address provided by contentmanagement system 104. Changes or updates to content in data store 118made through the web interface, such as uploading a new version of acontent item, may be propagated back to other user devices 102associated with the user's account. For example, multiple user devices102, each with their own client software, may be associated with asingle account, and content items in the account may be synchronizedbetween each of user devices 102.

Content management system 104 may include sharing module 126 formanaging sharing content and/or collections of content publicly orprivately. Sharing module 126 may manage sharing independently or inconjunction with counterpart sharing module 152 a, located on userdevice 102 a, and sharing module 152 b located on user device 102 b(collectively sharing modules 152). Sharing content publicly may includemaking the content item and/or the collection accessible from any devicein network communication with content management system 104. Sharingcontent privately may include linking a content item and/or a collectionin data store 118 with two or more user accounts so that each useraccount has access to the content item. The sharing may be performed ina platform independent manner. That is, the content may be shared acrossmultiple user devices 102 of varying type, capabilities, operatingsystems, etc. For example, one or more share links may be provided to auser, or a contact of a user, to access a shared content item. Thecontent may also be shared across varying types of user accounts. Inparticular, the sharing module 126 may be used with collections module124 to allow sharing of a virtual collection with another user or useraccount. A virtual collection may be a collection of content identifiersthat may be stored in various locations within content item systems 108of user device 102 and/or stored remotely at content management system104.

In some embodiments, the virtual collection for an account with acontent management system may correspond to a collection of one or moreidentifiers for content items (e.g., identifying content items instorage). The virtual collection is created with collections module 124by selecting from existing content items stored and/or managed bycontent management system and associating the existing content itemswithin data storage (e.g., associating storage locations, contentidentifiers, or addresses of stored content items) with the virtualcollection. By associating existing content items with the virtualcollection, a content item may be designated as part of the virtualcollection without having to store (e.g., copy and paste the contentitem to a directory) the content item in another location within datastorage in order to place the content item in the collection.

In some embodiments, content management system 104 may be configured tomaintain a content directory or a database table/entity for contentitems where each entry or row identifies the location of each contentitem in data store 118. In some embodiments, a unique or a nearly uniquecontent identifier may be stored for each content item stored in datastore 118.

In some embodiments, metadata may be stored for each content item. Forexample, metadata may include a content path that may be used toidentify the content item. The content path may include the name of thecontent item and a content item hierarchy associated with the contentitem (e.g., the path for storage locally within a user device 102).Content management system 104 may use the content path to present thecontent items in the appropriate content item hierarchy in a userinterface with a traditional hierarchy view. A content pointer thatidentifies the location of the content item in data store 118 may alsobe stored with the content identifier. For example, the content pointermay include the exact storage address of the content item in memory. Insome embodiments, the content pointer may point to multiple locations,each of which contains a portion of the content item.

In addition to a content path and content pointer, a content itementry/database table row in a content item database entity may alsoinclude a user account identifier that identifies the user account thathas access to the content item. In some embodiments, multiple useraccount identifiers may be associated with a single content entryindicating that the content item has shared access by the multiple useraccounts.

To share a content item privately, sharing module 126 may be configuredto add a user account identifier to the content entry or database tablerow associated with the content item, thus granting the added useraccount access to the content item. Sharing module 126 may also beconfigured to remove user account identifiers from a content entry ordatabase table rows to restrict a user account's access to the contentitem. The sharing module 126 may also be used to add and remove useraccount identifiers to a database table for virtual collections.

To share content publicly, sharing module 126 may be configured togenerate a custom network address, such as a uniform resource locator(“URL”), which allows any web browser to access the content in contentmanagement system 104 without any authentication. To accomplish this,sharing module 126 may be configured to include content identificationdata in the generated URL, which may later be used to properly identifyand return the requested content item. For example, sharing module 126may be configured to include the user account identifier and the contentpath in the generated URL. Upon selection of the URL, the contentidentification data included in the URL may be sent to contentmanagement system 104 which may use the received content identificationdata to identify the appropriate content entry and return the contentitem associated with the content entry.

To share a virtual collection publicly, sharing module 126 may beconfigured to generate a custom network address, such as a uniformresource locator (URL), which allows any web browser to access thecontent in content management system 100 without any authentication. Toaccomplish this, sharing module 126 may be configured to includecollection identification data in the generated URL, which may later beused to properly identify and return the requested content item. Forexample, sharing module 126 may be configured to include the useraccount identifier and the collection identifier in the generated URL.Upon selection of the URL, the content identification data included inthe URL may be sent to content management system 104 which may use thereceived content identification data to identify the appropriate contententry or database row and return the content item associated with thecontent entry or database TOW.

In addition to generating the URL, sharing module 126 may also beconfigured to record that a URL to the content item has been created. Insome embodiments, the content entry associated with a content item mayinclude a URL flag indicating whether a URL to the content item has beencreated. For example, the URL flag may be a Boolean value initially setto 0 or “false” to indicate that a URL to the content item has not beencreated. Sharing module 126 may be configured to change the value of theflag to 1 or “true” after generating a URL to the content item.

In some embodiments, sharing module 126 may also be configured todeactivate a generated URL. For example, each content entry may alsoinclude a URL active flag indicating whether the content should bereturned in response to a request from the generated URL. For example,sharing module 126 may be configured to only return a content itemrequested by a generated link if the URL active flag is set to 1 ortrue. Changing the value of the URL active flag or Boolean value mayeasily restrict access to a content item or a collection for which a URLhas been generated. This may allow a user to restrict access to theshared content item without having to move the content item or deletethe generated URL. Likewise, sharing module 126 may reactivate the URLby again changing the value of the URL active flag to 1 or true. A usermay thus easily restore access to the content item without the need togenerate a new URL.

Exemplary Systems

In exemplary embodiments of the present invention, any suitableprogramming language may be used to implement the routines of particularembodiments including C, C++, Java, JavaScript, Python, Ruby,CoffeeScript, assembly language, etc. Different programming techniquesmay be employed such as procedural or object oriented. The routines mayexecute on a single processing device or multiple processors. Althoughthe steps, operations, or computations may be presented in a specificorder, this order may be changed in different particular embodiments. Insome particular embodiments, multiple steps shown as sequential in thisspecification may be performed at the same time

Particular embodiments may be implemented in a computer-readable storagedevice or non-transitory computer readable medium for use by or inconnection with the instruction execution system, apparatus, system, ordevice. Particular embodiments may be implemented in the form of controllogic in software or hardware or a combination of both. The controllogic, when executed by one or more processors, may be operable toperform that which is described in particular embodiments.

Particular embodiments may be implemented by using a programmed generalpurpose digital computer, by using application specific integratedcircuits, programmable logic devices, field programmable gate arrays,optical, chemical, biological, quantum or nanoengineered systems,components and mechanisms may be used. In general, the functions ofparticular embodiments may be achieved by any means as is known in theart. Distributed, networked systems, components, and/or circuits may beused. Communication, or transfer, of data may be wired, wireless, or byany other means.

It will also be appreciated that one or more of the elements depicted inthe drawings/figures may also be implemented in a more separated orintegrated manner, or even removed or rendered as inoperable in certaincases, as is useful in accordance with a particular application. It isalso within the spirit and scope to implement a program or code that maybe stored in a machine-readable medium, such as a storage device, topermit a computer to perform any of the methods described above.

As used in the description herein and throughout the claims that follow,“a”, “an”, and “the” includes plural references unless the contextclearly dictates otherwise. Also, as used in the description herein andthroughout the claims that follow, the meaning of “in” includes “in” and“on” unless the context clearly dictates otherwise.

While there have been described methods for forming share bars includingcollections of content items, it is to be understood that many changesmay be made therein without departing from the spirit and scope of theinvention. Insubstantial changes from the claimed subject matter asviewed by a person with ordinary skill in the art, no known or laterdevised, are expressly contemplated as being equivalently within thescope of the claims. Therefore, obvious substitutions now or later knownto one with ordinary skill in the art are defined to be within the scopeof the defined elements. The described embodiments of the invention arepresented for the purpose of illustration and not of limitation.

1. A method, comprising: displaying, on a display interface of a userdevice, a user interface comprising a first region comprising a firstcontent item from a collection of content items and a second region;detecting a first touch gesture with the display interface and withrespect to the first content item from the collection of content items;if a direction of the first touch gesture is towards the second region,placing, in response to the first touch gesture, a first content itemthumbnail of the first content item in the second region; if thedirection of the first touch gesture is away from the second region,removing, in response to the first touch gesture, the first content itemfrom the display interface; and providing a share option within thesecond region enabling a user of the user device to share any contentitems having corresponding content item thumbnails in the second region.2. The method of claim 1, further comprising: creating the first contentitem thumbnail in response to the first touch gesture.
 3. The method ofclaim 1, wherein the collection of content items comprises a collectionof one or more of photographs or videos.
 4. The method of claim 1,wherein the first touch gesture comprises one or more of a swipe, aflick, a drag, or a finger roll.
 5. The method of claim 22, furthercomprising: detecting a second touch gesture with the display interfaceand with respect to the second content item; and placing, in response tothe second touch gesture, a second content item thumbnail correspondingto the second content item in the second region.
 6. The method of claim5, further comprising creating the second content item thumbnail inresponse to the second touch gesture.
 7. The method of claim 6, whereinthe share option enables the user to share the first content item andthe second content item.
 8. (canceled)
 9. The method of claim 1, whereinthe user selects the collection of content items from a listing ofcollections of content items stored on one or more of: the user device;a social media network application; or an authorized account on acontent management system.
 10. The method of claim 1, wherein providingthe share option further comprises generating a link, wherein the linkenables the user to share any of the content items having correspondingcontent item thumbnails within the second region with at least onecontact of the user.
 11. The method of claim 1, wherein selection of theshare option shares any content items having corresponding content itemthumbnails in the second region by generating one or more of: a URLlink, an instant message, an SMS message, a social media networkmessage, or an email.
 12. The method of claim 1, further comprisinguploading a duplicate version of the first content item to a contentmanagement system.
 13. The method of claim 1, wherein placing the firstcontent item thumbnail in the second region further comprises creating afirst pointer to the first content item thumbnail on a contentmanagement system.
 14. The method of claim 13, wherein: the firstpointer points to a duplicate version of the first content item; and theduplicate version of the first content item is located at a root levelof a user account on the content management system corresponding to theuser.
 15. A user device, comprising: a display screen; at least oneimage capturing component; communications circuitry; at least oneprocessor; and at least one non-transitory computer-readable mediumstoring instructions that, when executed by the at least one processor,cause the user device to: display a user interface on the displayscreen, the user interface comprising a first region including acollection of content items and a second region; detect a selection of afirst content item from the collection of content items displayed in thefirst region; display, in response to the detected selection, the firstcontent item in full screen mode in the first region of the userinterface; provide a plurality of options to a user of the user deviceto interact with the first content item while in full screen mode,wherein the plurality of options comprise an option to add the firstcontent item to a share bar, an option to remove the first content itemfrom the collection of content items, and an option to navigate amongthe collection of content items, and wherein each of the plurality ofoptions is associated with a corresponding touch gesture; detect a touchgesture corresponding to one of the plurality of options; and replace,within the user interface and in response to the touch gesture, thefirst content item with a second content item in full screen mode. 16.(canceled)
 17. The user device of claim 15, wherein the detected gesturecorresponds to the option to remove the first content item from thecollection of content items, and wherein the instructions, when executedby the at least one processor, further cause the user device to: send anotification to a content management system indicating that the firstcontent item thumbnail has been removed from the collection of contentitems to synchronize the removal of the first content item from thecollection of content items with a user account on the contentmanagement system.
 18. (canceled)
 19. The user device of claim 15,wherein the detected gesture corresponds to the option to add the firstcontent item to the share bar, and wherein the instructions, whenexecuted by the at least one processor, further cause the user deviceto: add a thumbnail for the first content item to the second region ofthe user interface.
 20. (canceled)
 21. The method of claim 1, furthercomprising, if the direction of the first touch gesture is neithertowards or away from the second region, navigating the user interfaceaway from the first content item and to another content item from thecollection of content items.
 22. The method of claim 1, furthercomprising replacing, within the user interface and in response to thefirst touch gesture, the first content item with a second content itemfrom the collection of content items.
 23. The method of claim 1, furthercomprising: displaying a grid view of the collection of content itemswithin the first region; detecting a selection of the first content itemfrom the grid view of the collection of content items; and displaying,within the first region and in response to the detected selection of thefirst content item, the first content item in full screen mode.
 24. Themethod of claim 23, further comprising: providing, when the firstcontent item is displayed in full screen mode, a plurality of optionsfor interacting with the first content item, wherein the plurality ofoptions comprise an option to add the first content item to a share bar,an option to remove the first content item from the collection ofcontent items, and an option to navigate among the collection of contentitems, and wherein each of the plurality of options is associated with acorresponding touch gesture.
 25. The method of claim 24, wherein: theoption to add the first content item to the share bar corresponds to anupward touch gesture, the option to remove the first content item fromthe collection of content items corresponds to a downward touch gesture,and the option to navigate among the collection of content itemscomprises a side-to-side touch gesture.
 26. The method of claim 1,further comprising, if the direction of the first touch gesture is adownward direction, removing the first content item from the collectionof content items.